WowAce

What is the nature of the defect?
Error when scanning tradeskills after deleting an alt.

What (if anything) triggers the defect?  (happens when loading, when activating the mod, when clicking a particular button, etc)
Deleted a level 80 alt with two maxed professions, loaded up another toon... during the initial tradeskill scan it hung up on that alt, then I think it may have progressed past him, then threw this error.

Please post any error messages associated with the defect.

Date: 2010-10-23 10:08:02
ID: 4
Error occured in: Global
Count: 1
Message: ...ace\AddOns\GnomeWorks\PseudoTrades\Disenchanting.lua line 441:
   attempt to index local 'knownItems' (a nil value)
Debug:
   [C]: ?
   ...ace\AddOns\GnomeWorks\PseudoTrades\Disenchanting.lua:441: RecordKnownSpells()
   GnomeWorks\GetTradeSkill.lua:93: RecordKnownSpells()
   GnomeWorks\LinkDecode.lua:88:
      GnomeWorks\LinkDecode.lua:71
   GnomeWorks\LinkDecode.lua:116:
      GnomeWorks\LinkDecode.lua:103
   GnomeWorks\LinkDecode.lua:172:
      GnomeWorks\LinkDecode.lua:122
   [C]: ?
   ...AddOns\Auc-Advanced\Libs\LibExtraTip\LibExtraTip.lua:279:
      ...AddOns\Auc-Advanced\Libs\LibExtraTip\LibExtraTip.lua:273
   [C]: ?
   [C]: ?
   [C]: SetHyperlink()
   GnomeWorks\LinkDecode.lua:110:
      GnomeWorks\LinkDecode.lua:103
   GnomeWorks\LinkDecode.lua:172:
      GnomeWorks\LinkDecode.lua:122
AddOns:
  Swatter, v5.9.4960 (WhackyWallaby)
  NPCScan, v4.0.0.4
  NPCScanOverlay, v4.0.0.3
  Ace3, v
  ACP, v3.3.8
  Altoholic, v4.0.002
  ArkInventory, v3.02
  ArkInventoryRules, v
  AtlasLoot, vv5.11.07
  AtlasLootFu, vv5.11.07
  AucAdvanced, v5.9.4960 (WhackyWallaby)
  AucDb, v5.1.DEV.3583
  AucFilterBasic, v5.9.4960 (WhackyWallaby)
  AucFilterOutlier, v5.9.4960.2531
  AucMatchUndercut, v5.9.4960.2531
  AucStatClassic, v5.9.4960.4828
  AucStatDebug, v5.9.4960.4828
  AucStatHistogram, v5.9.4960 (WhackyWallaby)
  AucStatiLevel, v5.9.4960 (WhackyWallaby)
  AucStatPurchased, v5.9.4960 (WhackyWallaby)
  AucStatSales, v5.9.4960.2842
  AucStatSimple, v5.9.4960 (WhackyWallaby)
  AucStatStdDev, v5.9.4960 (WhackyWallaby)
  AucStatWOWEcon, v5.9.4960.2530
  AucUtilAHWindowControl, v5.9.4960.3311
  AucUtilAppraiser, v5.9.4960.2530
  AucUtilAskPrice, v5.9.4960.3175
  AucUtilAutoMagic, v5.9.4960.3142
  AucUtilCompactUI, v5.9.4960.2530
  AucUtilEasyBuyout, v5.9.4960.3583
  AucUtilFixAH, v5.9.4960 (WhackyWallaby)
  AucUtilGlypher, v5.9.4960.2545
  AucUtilGlypherPost, v5.6.4409 (KangaII)
  AucUtilItemSuggest, v5.9.4960.3108
  AucUtilPriceLevel, v5.9.4960.2545
  AucUtilScanButton, v5.9.4960.2530
  AucUtilScanFinish, v5.9.4960.2530
  AucUtilScanProgress, v5.9.4960.2530
  AucUtilScanStart, v5.9.4960.4784
  AucUtilSearchUI, v5.9.4960.3655
  AucUtilSimpleAuction, v5.9.4960.4546
  AucUtilVendMarkup, v5.9.4960.2530
  AuctionProfitMaster, v1.1.9
  AuctionValue, v1.1
  Automaton, v1.3.10
  Babylonian, v5.1.DEV.130
  Bartender4, v4.4.12
  BeanCounter, v5.9.4960 (WhackyWallaby)
  BrokerCurrency, v4.0.1-1.1.1
  BrokerDurability, v1.0
  BrokerImba, v1.0
  ButtonFacade, v4.0.340
  ButtonFacadeDarion, v3.0.3.2
  Chatter, v1.0
  Chinchilla, vv2.2.1
  ChocolateBar, vv2.0.6
  Clique, vv40000-1.2.9
  Configator, v5.1.DEV.282
  DataStore, v4.0.001
  DataStoreAchievements, v4.0.001
  DataStoreAuctions, v4.0.001
  DataStoreCharacters, v4.0.001
  DataStoreContainers, v4.0.001
  DataStoreCrafts, v4.0.001
  DataStoreCurrencies, v4.0.001
  DataStoreInventory, v4.0.001
  DataStoreMails, v4.0.001
  DataStorePets, v4.0.001
  DataStoreQuests, v4.0.001
  DataStoreReputations, v4.0.001
  DataStoreSpells, v4.0.001
  DataStoreStats, v4.0.001
  DataStoreTalents, v4.0.001
  DebugLib, v5.1.DEV.275
  DXELoader, v
  Enchantrix, v5.9.4960 (WhackyWallaby)
  ErrorToggle, v1.0.0
  Fizzle, vv1.5.2
  FreeRefills, v101
  FuBar, v
  FuBar2Broker, vr88-release
  GDKPd, v
  GFWFactionFriend, v3.3
  GFWLinkerator, v3.2
  GnomeWorks, v
  Grid, v1.40000.r1379
  GridDynamicLayout, v1.0
  GridIndicatorCornerPlus, v40000-1
  GridIndicatorCornerText, v1.4.2
  GridIndicatorSidePlus, v40000-1
  GridIndicatorSideText, v1.4.2
  GridIndicatorText3, v40000-1
  GridManaBars, v1.03
  GridStatusEmphasize, vr14
  GridStatusHots, v4.0.1.1b
  GridStatusRaidDebuff, vv3.01
  GridStatusRDBC, v1.0
  GridStatusRDWotLK, v1.0
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  KevToolQueue, v4.0.0
  LibRock10, v
  LilSparkysWorkshop, v
  MailOpener, vv1.2.9
  Mapster, v1.3.11
  NeedToKnow, v3.1.8
  OmniCC, v3.1.4
  OPie, v
  Outfitter, v5.0.3
  Pawn, v1.4.1
  PitBull4, vv4.0.0-beta15
  PitBull4Aggro, vv4.0.0-beta15
  PitBull4Aura, vv4.0.0-beta15
  PitBull4BlankSpace, vv4.0.0-beta15
  PitBull4Border, vv4.0.0-beta15
  PitBull4CastBar, vv4.0.0-beta15
  PitBull4CastBarLatency, vv4.0.0-beta15
  PitBull4CombatFader, vv4.0.0-beta15
  PitBull4CombatIcon, vv4.0.0-beta15
  PitBull4CombatText, vv4.0.0-beta15
  PitBull4ComboPoints, vv4.0.0-beta15
  PitBull4ExperienceBar, vv4.0.0-beta15
  PitBull4HealthBar, vv4.0.0-beta15
  PitBull4HideBlizzard, vv4.0.0-beta15
  PitBull4Highlight, vv4.0.0-beta15
  PitBull4HostilityFader, vv4.0.0-beta15
  PitBull4LeaderIcon, vv4.0.0-beta15
  PitBull4LuaTexts, vv4.0.0-beta15
  PitBull4MasterLooterIcon, vv4.0.0-beta15
  PitBull4Portrait, vv4.0.0-beta15
  PitBull4PowerBar, vv4.0.0-beta15
  PitBull4PvPIcon, vv4.0.0-beta15
  PitBull4RaidTargetIcon, vv4.0.0-beta15
  PitBull4RangeFader, vv4.0.0-beta15
  PitBull4ReadyCheckIcon, vv4.0.0-beta15
  PitBull4ReputationBar, vv4.0.0-beta15
  PitBull4RestIcon, vv4.0.0-beta15
  PitBull4RoleIcon, vv4.0.0-beta15
  PitBull4Sounds, vv4.0.0-beta15
  PitBull4ThreatBar, vv4.0.0-beta15
  PitBull4VisualHeal5, vv4.0.0-beta15
  PitBull4VoiceIcon, vv4.0.0-beta15
  Postal, v3.4.4
  PowerAuras, v4.3
  Quartz, v3.0.4
  Recount, v
  SatrinaBuffFrame, v3.1
  SharedMedia, v3.0.1-177
  SharedMediaBlizzard, v1.3.1
  SharedMediaAdditionalFonts, v1.0
  SlideBar, v5.9.4960 (WhackyWallaby)
  StatBlockLatency, v2.1.2
  StopAddonMessage, v1.5.0
  Stubby, v5.9.4960 (WhackyWallaby)
  TidyPlates, v5.13.6 (R39)
  TidyPlatesGrey, v
  TidyPlatesNeon, v
  TipTac, v10.10.19
  TipTacItemRef, v10.10.19
  TipTacTalents, v10.10.19
  TomTom, vv40000-1.0.0
  XLoot, v0.91.1
  XLootGroup, v0.61
  BlizRuntimeLib_enUS v4.0.1.40000 <us>
  (ck=12df)